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The Unilin Xtratherm PIR Insulation Board is a high-performance solution for thermal insulation. Measuring 2400mm x 1200mm x 25mm, it offers outstanding thermal conductivity and is designed to improve the energy efficiency of residential and commercial properties. Its robust design makes it suitable for a range of applications, from wall insulation to roofing and flooring projects. This product is an excellent choice for those looking to achieve excellent thermal performance without compromise.